MULTIPRESS M6P Series Guide de dépannage
1
SERIES “M6P” 6 TO 20 TON
Pacic Press Technologies/MULTIPRESS
714 North Walnut Street
Mount Carmel, IL 62863
618-262-8666
sales@pacic-press.com October 6, 2023
HYDRAULIC EQUIPMENT
OPERATING INSTRUCTIONS
AND SERVICE MANUAL
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CONTENTS
INTRODUCTION
MANUAL SCOPE 6
SERVICE POLICY 6
MULTIPRESS EQUIPMENT WARRANTY 6
SAFETY 6
WARNING AND CAUTION TAGS 7
SPECIFICATIONS 8
INSTALLATION
INSTALLATION INSTRUCTIONS 10
ELECTRIC 10
RECOMMENDED OIL SPECIFICATIONS 10
FILLING THE OIL RESERVOIR 11
SEQUENCE OF OPERATION
STARTING THE PUMP AND MOTOR 14
INCHING 15
SET-UP 16
CYCLING 17
AIR IN SYSTEM 17
MAINTENANCE
GENERAL 20
MAINTENANCE AND INSPECTION 20
INSPECTION
DAILY INSPECTION 24
SAMPLE ROUTINE LOG 24
PERIODIC INSPECTION 26
SAMPLE PERIODIC LOG 26
RELIEF VALVE SERVICE
MANIFOLD ASSEMBLY 32
M6P HYDRAULIC CIRCUIT 33
M6P HYDRAULIC CIRCUIT COMPONENTS 34
POSITIVE STOP ASSEMBLY 35
SAFETY PROCEDURES
SAFETY PROCEDURES CHECKLIST 38
TROUBLESHOOTING
BASIC TROUBLESHOOTING 40
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INTRODUCTION
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MANUAL SCOPE
This manual is intended as a reference when installing and preparing MULTIPRESS
equipment for operation, and for normal maintenance and equipment repair.
SERVICE POLICY
The simplicity of MULTIPRESS equipment, the unitized construction of its major
components, and observance of the instructions in this manual assure ease of
servicing by the user.
All eld service requested by the user and rendered by our factory
representatives will be charged at the established rate per day plus expenses.
MULTIPRESS equipment may be sent to our factory for inspection and service
only upon receipt of a purchase order for such service.
Current user requirements to be specied at time of order.
MULTIPRESS EQUIPMENT WARRANTY
The Seller warrants to the Buyer that on the date of shipment, the Goods shall be
in substantial conformity with the specications therefore and free from material
defects in workmanship or material subject to the condition that Seller receive
notice of a claim hereunder of shipment of Goods within six (6) months on labor,
one (1) year for MULTIPRESS manufactured Parts, (Purchased Component Parts
have original manufacturer’s warranty).
This is the sole warranty of the Seller and all other warranties whether express or
implied or written or oral are superseded hereby.
SAFETY
It is suggested for the user to be familiar with the current revision of ANSI B11.2,
"American National Standard for Machine Tools - Hydraulic Power Presses -
Safety Requirements for Construction, Care, and Use", for personal safety of the
press operator.
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WARNING AND CAUTION TAGS
Please observe the Caution, Warning, and Note tags on the press (reproduced
below) and in this manual.
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(B) STROKE
GG
(D)
DRAIN
3/8 NPT WATER CONN.
FOR OPTIONAL COOLING
COIL IF ORDERED
(H) ( I )
(K)
(D)
(A) DAYLIGHT
(C)
DEPTH
THROAT
(G)
MOTOR START/STOP
TONNAGE CONTROL
UP STOP
4X ø 9/16 THRU
DUAL OPTO TOUCH
SELECTOR SWITCH
PROX. SW
QUALITY CONTROL
PROX. SW.
(M) APPROX.
(L)
(J)
PRESS BED
HH
FF
.31 THRU ALL
3/8-16 UNC THRU ALL
(E)
EE 4X
(F)
DD
RAM END
BANJO
CC
BB
AA
.75
M6P MODELS M6P-5P* M6P-6 M6P-8 M6P-8P* M6P-12 M6P-15 M6P-20
MAX TONNAGE 5 6 8 8 12 15 20
DAYLIGHT, IN 18 18 18 18 18 18 18
STROKE, IN 12 12 12 12 12 12 12
ADVANCE SPEED, IPM 600 430 440 585 420 420 216
PRESS SPEED, IPM 235 210 165 140 165 165 106
RETURN SPEED, IPM 390 415 270 190 270 270 208
PUMP 4.5 4.5 6 4.5 9 9 9
MOTOR, HP @ 1800 RPM 5 5 5 5 7.5 10 10
BORE DIAMETER, IN 2.5 2.5 3.25 3.25 4 4 5
ROD DIAMETER, IN 1.75 1.75 2 2 2.5 2.5 3.5
POSITIVE STOP ROD DIAMETER, IN 1 - - 1.375 - - -
MAXIMUM PRESSSURE, PSI 2425 2445 1929 2349 1910 2387 2038
MINIMUM PRESSURE, PSI 489 489 386 470 382 477 408
RESERVOIR CAPACITY, GAL 16 16 16 16 23 23 23
APPROX. SHIPPING WEIGHT, LBS 1100 1050 1075 1121 1425 1450 2200
SPECIFICATIONS
P* = POSITIVE STOP CYLINDER ASSEMBLY
Figure 1 - Specications
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SPECIFICATIONS CONT.
MODEL A B C D E F G H I J K L M
M6P-6 18 12 6.5 6 12.5 14 8.5 8.5 24.5 8.75 35.5 13.25 53
M6P-8 18 12 6.5 6 12.5 14 8.5 8.5 24.5 8.75 35.5 13.25 53
M6P-12/15 18 12 7.5 7 14.5 17 10.5 9 30.5 11.75 42 16.25 54.13
M6P-20 18 12 9.5 7 16.5 20 11.5 9.5 32.5 12.75 45 19.25 56.63
MODEL AA BB CC DD EE FF GG HH
M6P-6 1.75 0.4375 1/4-20 7/8-9 8 4 3 6
M6P-8 2.0 0.4375 1/4-20 7/8-9 8 4 3 6
M6P-12/15 2.5 0.4375 1/4-20 7/8-9 10 5 3 6
M6P-20 3.5 0.375 3/8-16 1/14 12 6 4 8
2 & 4 POST GUIDED TOOL PLATE 4 POST
MODEL A B C D E F G H I J K
M6P-6/8 8 18 6 12 3 6 1.5 7.875 15.75 2.375 4.7
M6P-12/15 10 21 6 12 3 6 1.5 9.125 18.25 3.625 7.25
M6P-20 12 22 17 14 4 8 1.5 19.625 19.25 4.250 8.5
Figure 2 - Guided Tool Plate
INSTALLATION
Ce manuel convient aux modèles suivants
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Table des matières
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